Comfort Home Automation/ Security System Forums Home
Home Search search Menu menu Not logged in - Login | Register

SEM Confusion
 Moderated by: admin
 New Topic   Reply   Printer Friendly 
 Rate Topic 
AuthorPost
 Posted: Monday May 11th, 2020 09:15 pm
   PM  Quote  Reply 
1st Post
Sota
UCM Pi Users
 

Joined: Friday May 3rd, 2013
Location: Galway, Ireland
Posts: 16
Status: 
Offline

  back to top

I'm a bit confused about my expansion options using a Slave Expansion Module as there seems to be several different variants, and I want to make sure I get it right before ordering.My current system is a CM9000 with firmware 7.160. I have a UCM/ETH03 and a UCM/Pi. Also in the same box is an LEM03-M2 giving a total of 24 inputs and 8 outputs. I also have a spare LEM01-M2 with 8 inputs and 8 outputs. I only need additional inputs for the extra zones I am installing.
Some posts seem to imply that I cannot add an SEM with an LEM03 in the system, while elsewhere it says it can be installed in the last SEM only - which is correct?If the LEM03 can be used, then I propose moving it to the SEM and installing the spare LEM01 in the CM9000.In that case, can I use the SEM01C, as I won't need any more inputs and I would prefer to use the switch-mode PSU.
So, I think I need the SEP01C, which is the case + SEM + PSU. Sorry for being long-winded about this but I don't want to order the wrong parts.Thanks.



 Posted: Tuesday May 12th, 2020 05:01 am
   PM  Quote  Reply 
2nd Post
slychiu
Administrator


Joined: Saturday Apr 29th, 2006
Location: Singapore
Posts: 4836
Status: 
Offline

  back to top

with older firmware LEN03 could only be added to the Controller, not to SEMs
With updated firmware for Comfort and Slave, the LEN03 ca be added to the last SEMNot sure what firmware it is but update to the latest



 Posted: Friday May 15th, 2020 08:08 am
   PM  Quote  Reply 
3rd Post
Sota
UCM Pi Users
 

Joined: Friday May 3rd, 2013
Location: Galway, Ireland
Posts: 16
Status: 
Offline

  back to top

Thank you, I have ordered an SEP01C from Hunters, but it's on a three week lead time. I had hoped to get this project finished before I have to go back to work!:shock::D



 Current time is 09:19 am
Top




UltraBB 1.172 Copyright © 2007-2014 Data 1 Systems